
MDE Semiconductor, Inc. Circuit Protection Products
78-150 Calle Tampico, Unit 210, La Quinta, CA., USA 92253 Tel: 760-564-8656 • Fax: 760-564-24
1-800-831-4881 Email: sales@mdesemiconductor.com Web: www.mdesemiconductor.com
Metal Oxide Varistors
Standard D Series 10 mm Disc
PART
NUMBER
MDE-10D180M 18
MDE-10D220M 22
MDE-10D270
MDE-10D330
MDE-10D390
MDE-10D470
MDE-10D560
MDE-10D680
MDE-10D820
MDE-10D101
MDE-10D121
MDE-10D151
MDE-10D181
MDE-10D201
MDE-10D221
MDE-10D241
MDE-10D271
MDE-10D301
MDE-10D331
MDE-10D361
MDE-10D391
MDE-10D431
MDE-10D471
MDE-10D511
MDE-10D561
MDE-10D621
MDE-10D681
MDE-10D751
MDE-10D781
MDE-10D821
MDE-10D911
MDE-10D951
MDE-10D102
MDE-10D112
MDE-10D182
27
33
39
47
56
68
82
100
120
150
180
200
220
240
270
300
330
360
390
430
470
510
560
620
680
750
780
820
910
950
1000
1100
1800
aristor
Voltage
@1mA
(v)
Maximum
Allowable
Voltage
ACrms
(v)
DC
(v)
Max Clamping
oltage
(8/20 µ S)
@25A
(v) Ip (A)
Energy
10/1000
(µs)
(J) 2ms (J)
Max Peak
Current
(8/20 µ S)
1 time
(A)
2 times
(A) (w)
Rated
Power
Capacitance
(Reference)
16-20 11 14 •36 5 2.6 2.2 1000 500 0.05 16,000
20-24 14 18 •43 5 2.2 2.6 1000 500 0.05 11,000
24-30 17 22 •53 5 3.9 3.2 1000 500 0.05 8,000
30-36 20 26 •65 5 4.8 4 1000 500 0.05 6,300
35-43 25 31 •77 5 5.6 4.7 1000 500 0.05 5,200
42-52 30 38 •93 5 6.8 5.6 1000 500 0.05 4,600
50-62 35 45 •110 5 8.1 6.7 1000 500 0.05 3,750
61-75 40 56 •135 5 9.8 8.2 1000 500 0.05 2,800
74-90 50 65 135 25 14.0 10.0 3500 2500 0.40 1,920
90-110 60 85 165 25 17.0 12.0 3500 2500 0.40 1,800
108-132 75 100 200 25 20.0 14.5 3500 2500 0.40 1,500
135-165 95 125 250 25 25.0 18.0 3500 2500 0.40 1,200
162-198 115 150 300 25 32.0 21.0 3500 2500 0.40 620
185-225 130 170 340 25 35.0 25.0 3500 2500 0.40 570
198-242 140 180 360 25 39.0 27.5 3500 2500 0.40 550
216-264 150 200 395 25 42.0 30.0 3500 2500 0.40 550
247-303 175 225 455 25 49.0 35.0 3500 2500 0.40 530
270-330 195 250 500 25 53.0 38.0 3500 2500 0.40 500
297-363 210 275 550 25 58.0 42.0 3500 2500 0.40 450
324-396 230 300 595 25 65.0 45.0 3500 2500 0.40 450
351-429 250 320 650 25 70.0 50.0 3500 2500 0.40 450
387-473 275 350 710 25 80.0 55.0 3500 2500 0.40 400
423-517 300 385 775 25 85.0 60.0 3500 2500 0.40 300
459-561 320 410 845 25 92.0 67.0 3500 2500 0.40 260
504-616 350 460 915 25 92.0 67.0 3500 2500 0.40 200
558-682 385 505 1025 25 92.0 67.0 3500 2500 0.40 170
612-748 420 560 1120 25 92.0 67.0 3500 2500 0.40 160
675-825 460 615 1240 25 100.0 70.0 3500 2500 0.40 150
702-858 485 640 1290 25 105.0 75.0 3500 2500 0.40 150
738-902 510 670 1355 25 110.0 80.0 3500 2500 0.40 150
819-1001 550 745 1500 25 130.0 90.0 3500 2500 0.40 140
855-1005 575 765 1580 25 135.0 95.0 3500 2500 0.40 140
900-1100 625 825 1650 25 140.0 100.0 3500 2500 0.40 140
990-1210 680 895 1815 25 155.0 110.0 3500 2500 0.40 155
1620-1980 1000 1465 2970 25 247.0 183.0 3500 2500 0.40 70
Typical
1kHz
(pF)
•The clamping voltage from 180K to 680K
is tested with current @ 5A.
7/23/2002